Zoology - Organisms and Populations Question with Solution | TestHub

ZoologyOrganisms and PopulationsPopulationsHard2 minPYQ_2019
ZoologyHardsingle choice

Assertion : Fig and wasp cannot complete their life cycle without each other. Reason : They show mutualistic relationship.

Options:

Answer:
A
Solution:

In many species of fig trees, there is a tight one-to-one relationship with the pollinator species of wasp. It means that a given fig species can be pollinated only by its 'partner' wasp species and no other species. The female wasp uses the fruit not only as an oviposition (egg-laying) site but uses the developing seeds within the fruit for nourishing its larvae. The wasp pollinates the fig inflorescence while searching for suitable egg-laying sites. In return for the favour of pollination the fig offers the wasp some of its developing seeds, as food for the developing wasp larvae.

Stream:AIIMSSubject:ZoologyTopic:Organisms and PopulationsSubtopic:Populations
⏱ 2mℹ️ Source: PYQ_2019

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